X7132 Milling And Drilling Machine (Inventor )

1, for the call of standard parts such as screws, nuts, shims, etc. in the standard parts library.
2, for the use of the design gas pedal in inventor, during the study of the use of we learned to draw the turbine worm, spur gear helical gear drawing, timing belt, sprocket drawing, etc., so that we found in some designs using the design gas pedal convenient and flexible. At the same time for the spur gear, helical gear and turbine worm parts parameters have learned, the modulus, tooth number, indexing circle has the understanding and knowledge, mastered the gear modulus, transmission ratio of the calculation and drawing.
3¡¢ Have a preliminary understanding and knowledge of the types, models and roles of bearings.
4¡¢ We have a certain understanding of structural transmission, in gear transmission